Connects to the positive armature terminal of the motor.
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Compatible with 5kΩ 3-wire potentiometers, 0–5V throttles, and ITS (Inductive Throttle Sensor). curtis 1520 controller manual
Ensure the controller is mounted in a dry, ventilated area, preferably on a metal surface for heat dissipation.
(Field wires) connect to the Forward/Reverse (F/R) switch. Troubleshooting & Support Connects to the positive armature terminal of the motor
Three pins supporting standard 3-wire potentiometers, 2-wire wippers, or voltage signals.
The control connector handles inputs from the key switch, throttle, and interlocks. Pin Number Description or operates erratically
If the motor does not run, or operates erratically, follow this troubleshooting guide based on general Curtis DC controller diagnostics. Common Symptom: No Operation